United States v. United States Gypsum Co.

333 U.S. 364 · Decided March 8, 1948 · Supreme Court of the United States

At a glance

United States v. United States Gypsum Co. was decided on March 8, 1948 unanimously (8–0). The Court reversed the lower court's decision and remanded the case. Justice Stanley F. Reed wrote the opinion of the Court. SCDB classifies its main issue as “Antitrust” in the Economic Activity area.

Read the opinion

• CourtListener (Free Law Project) — opinion text
• Library of Congress — official U.S. Reports scan

Case details

How the Justices voted

Did not participate: Robert H. Jackson.

Full case caption

United States v. United States Gypsum Co. et al.

SCDB identifiers: case 1947-050, docket 1947-050-01.

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Other cases on “Antitrust”

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Cases on the same legal provision: Federal Rules of Civil or Appellate Procedure

• Globe Liquor Co., Inc. v. San Roman
  332 U.S. 571Decided January 5, 19489–0Hugo L. Black
• Adkins v. E. I. Dupont de Nemours & Co., Inc. United States
  335 U.S. 331Decided November 22, 19489–0Hugo L. Black
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  331 U.S. 519Decided June 9, 19479–0Frank Murphy
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  331 U.S. 111Decided April 28, 19479–0William O. Douglas
• Klapprott v. United States
  335 U.S. 601Decided January 17, 19496–3Hugo L. Black
• Land v. Dollar
  330 U.S. 731Decided April 7, 19478–0William O. Douglas

Same Term, same area (Economic Activity)

• Federal Crop Insurance Corp. v. Merrill
  332 U.S. 380Decided November 10, 19475–4Felix Frankfurter
• International Salt Co., Inc. v. United States
  332 U.S. 392Decided November 10, 19476–3Robert H. Jackson
• Priebe & Sons, Inc. v. United States
  332 U.S. 407Decided November 17, 19475–4William O. Douglas
• Lillie v. Thompson
  332 U.S. 459Decided November 24, 19479–0Per curiam
• Aero Mayflower Transit Co. v. Board of Railroad Commissioners of Montana
  332 U.S. 495Decided December 8, 19479–0Wiley B. Rutledge
• Callen v. Pennsylvania Railroad Co.
  332 U.S. 625Decided January 12, 19485–4Robert H. Jackson

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Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error